@ -77,7 +77,7 @@ class Book(SQLObject):
if signouts.count() > 0:
book += "\nSigned Out: "
for s in signouts:
book += s.username + " (" + s.due_date + "), "
book += s.username + " (" + str(s.due_date) + "), "
book = book.strip(", ")